Koguryo and Altaic. On the role of Koguryo and other Old Korean idioms in the Altaic etymology 論文集所収 Václav Blažek ·2011-12-31 ·『Gorgias Press eBooks』 pp. 13-25 doi:10.31826/9781463234188-002
Orthographic processing 論文集所収 Hirofumi Saito ·2006-08-31 ·『Cambridge University Press eBooks』 pp. 233-240 doi:10.1017/cbo9780511758652.034